00410nam a2200157Ia 4500008004100000082001400041100001500055245004600070260003200116300000800148650001600156650001800172653002800190653001800218700001600236170901s2017    xx            000 0 und d  a519bL14M  aLal, Bansi 0aMathematics of Probability and Statistics  aNew DelhibR. Chand and Co.  a340  aMathematics  aPure Sciences  aMathematical statistics  aProbabilities  aArora, S.R.